Ride-on scrubbers


As compact as possible, as much working width as necessary: our battery-operated B 250 R + D 100 ride-on scrubber drier with disc brush impresses in the cleaning and care of areas up to 12,000 m². The powerful battery (36 V/630 Ah) and the 250 litre tank allow long work intervals, the short wheelbase ensures maximum manoeuvrability and also permits use in confined areas. The machine is available in many configuration options and is very easy to operate thanks to colour-coded operating elements, EASY Operation switch and large colour display for adjusting and setting the cleaning modes, whereas the innovative KIK key system practically rules out any operating errors. Our patented eco!efficiency mode lowers turbine power and water volume at the touch of a button, thus significantly reducing energy and water consumption. On request a connection to our cloud-based fleet management system Kärcher Fleet is also possible in order to optimise monitoring and utilisation of the machine.


  • Disc brush
  • Powerful traction drive
  • 2-tank system

The main parameter

Working width of brushes (mm) 1000
Working width, vacuuming (mm) 1060
Fresh/dirty water tank (l) 250 / 250
Theoretical area performance (m²/h) 8000
Practical area performance (m²/h) 6000
Brush speed (rpm) 140
Brush contact pressure (g/cm²) 35
Battery (V/Ah) 36 / 630
Rated input power (W) up to 4600
Traction motor (W) 1600
Sound pressure level (dB(A)) 67
Weight (with accessories) (kg) 500
Dimensions (L × W × H) (mm) 1900 x 1060 x 1550